Jonathan Keefer
Game Curator

Favorite Coolmath Games: Clicker Heroes, Block the Pig, Tube Master
Jon is a strategy game fanatic - his favorite games are open-ended puzzles with strategic, complex systems and creative solutions. He loves that games allow anyone to share in unique experiences, like designing a subway system in Mini Metro: London or building a civilization in Pre-Civilization Bronze Age. He has been helping discover and design games that make you think for Coolmath since 2014.
In his free time, Jon enjoys biking, playing board games, card games, Nintendo, Xbox and PC games. In past lives he has helped design board games and card games, including the Chaotic Trading Card Game and the Twilight movie (yes, that Twilight) board game series.
Jon is a graduate of NYU’s Stern School of Business and is deeply passionate about using games as a way to help people think, learn, and grow. His accomplishments in the web gaming space have given him opportunities to share his insights as a speaker and panelist at industry events such as GDC, Gamescom and Pocket Gamer Connects.
Games Reviewed By Jonathan Keefer
Tri-Memory
June 25, 2014A classic memory game, but even harder! Flip the cards and match three images instead of two. Can you do the hardest level without any mistakes?
Balland
June 24, 2014Shooting, bouncing, geometry, angles... clear the screen as fast as you can! Sounds like the perfect game!
Doctor Acorn
June 19, 2014The pigs have invaded Doctor Acorn's treehouse! Cut ropes, launch catapults, disarm traps and make your way to the top of the tree.
Bubble Friends
June 17, 2014A very cool puzzler: Get the fish into the water while keeping the crabs out of it.
Feed Me Moar
June 12, 2014An experiment went wrong and now you have to figure out how to feed the monster hamsters before time runs out.
Aliens Hurry Home
June 10, 2014Aliens have landed on our planet and need your help to get home. Can you get past the obstacles and collect all the stars to win?
Emoticon Defense
June 5, 2014Help! We can't stop playing this awesome tower defense game! Use your math brain to win.
Connect Me Factory
June 5, 2014A great block-connecting game! Connect all the blocks by moving or rotating them.
Beaver Blocks
June 2, 2014Help the beavers get back together with their kids... while keeping the rotten wolves away!
Wudywurm
May 27, 2014A very clever match and delete game! Drag Wudywurm around the game board to make groups of the same color to delete them.